ES378003A1 - Procedimiento para polimerizar una o mas olefinas. - Google Patents

Procedimiento para polimerizar una o mas olefinas.

Info

Publication number
ES378003A1
ES378003A1 ES378003A ES378003A ES378003A1 ES 378003 A1 ES378003 A1 ES 378003A1 ES 378003 A ES378003 A ES 378003A ES 378003 A ES378003 A ES 378003A ES 378003 A1 ES378003 A1 ES 378003A1
Authority
ES
Spain
Prior art keywords
olefin polymerization
catalyst systems
chromate ester
ester catalyst
tertiary polyalicyclic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES378003A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of ES378003A1 publication Critical patent/ES378003A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F11/00—Compounds containing elements of Groups 6 or 16 of the Periodic Table
    • C07F11/005—Compounds containing elements of Groups 6 or 16 of the Periodic Table compounds without a metal-carbon linkage
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES378003A 1969-03-27 1970-03-26 Procedimiento para polimerizar una o mas olefinas. Expired ES378003A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81121069A 1969-03-27 1969-03-27

Publications (1)

Publication Number Publication Date
ES378003A1 true ES378003A1 (es) 1973-02-01

Family

ID=25205893

Family Applications (1)

Application Number Title Priority Date Filing Date
ES378003A Expired ES378003A1 (es) 1969-03-27 1970-03-26 Procedimiento para polimerizar una o mas olefinas.

Country Status (11)

Country Link
US (1) US3642749A (es)
JP (1) JPS4720004B1 (es)
AT (1) AT300357B (es)
BE (1) BE748137A (es)
BR (1) BR7017742D0 (es)
DE (1) DE2014031A1 (es)
ES (1) ES378003A1 (es)
FR (1) FR2040084A5 (es)
GB (1) GB1311147A (es)
NL (1) NL7004409A (es)
SE (1) SE385909B (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3876554A (en) * 1973-11-08 1975-04-08 Chemplex Co Organotin chromate polymerization catalyst
US4020092A (en) * 1973-11-08 1977-04-26 Chemplex Company Compounds bis(tributyltin)chromate and bis(triphenyltin)chromate
US3928304A (en) * 1973-11-08 1975-12-23 Chemplex Co Method of making polyolefins using organotin chromate polymerization catalyst
US3884832A (en) * 1974-02-04 1975-05-20 Chemplex Co Organotin chromate polymerization catalyst
US3947433A (en) * 1974-05-13 1976-03-30 Phillips Petroleum Company Supported chromium oxide catalyst having mixed adjuvant
US4035561A (en) * 1974-10-24 1977-07-12 Chemplex Company Method of polymerizing
US3939137A (en) * 1974-11-22 1976-02-17 Phillips Petroleum Company Silane adjuvant for chromium oxide catalyst
US4049896A (en) * 1975-03-14 1977-09-20 National Petro Chemicals Corporation Olefin polymerization catalyst
US4192775A (en) * 1975-03-14 1980-03-11 National Petro Chemicals Corporation Olefin polymerization catalyst
US3956257A (en) * 1975-08-14 1976-05-11 Phillips Petroleum Company Hydrocarbylaluminum hydrocarbyloxide antifouling agent in olefin polymerization process
US4016343A (en) * 1975-08-22 1977-04-05 Chemplex Company Tetravalent chromium alkoxide polymerization catalyst and method
US4065612A (en) * 1976-03-30 1977-12-27 Union Carbide Corporation Phenol modified polymerization catalyst and polymerization process
US4297461A (en) * 1979-06-08 1981-10-27 National Petro Chemicals Corp. Olefin polymerization catalyst
US4260706A (en) * 1979-06-21 1981-04-07 National Petro Chemicals Corp. Olefin polymerization catalyst
US5486575A (en) * 1994-03-08 1996-01-23 Quantum Chemical Corporation High performance blow molding resins and process for their preparation
USH1600H (en) * 1995-03-27 1996-10-01 Quantum Chemical Company High density polyethylenes with improved processing stability
EP1155054A1 (en) * 1998-12-29 2001-11-21 Chevron Phillips Chemical Company Lp Improved chromate ester catalyst and method of using same to produce high performance polyethylene products
US7151073B2 (en) * 2004-01-16 2006-12-19 Exxonmobil Chemical Patents Inc. Mesoporous catalyst support, a catalyst system, and method of making and using same for olefin polymerization
US7414099B2 (en) * 2004-12-15 2008-08-19 Univation Technologies, Llc Hindered polyalicyclic alkyl catalysts and their use in a gas-phase polymerization reactor
EP2935352B1 (en) 2012-12-19 2020-08-26 Saudi Basic Industries Corporation Polymerisation of ethylene in the presence of a silylchromate based catalyst.
US10479883B2 (en) 2015-05-05 2019-11-19 Sabic Global Technologies B.V. Compositions for automotive interior parts
WO2016206911A1 (en) 2015-06-23 2016-12-29 Sabic Global Technologies B.V. Polymerisation of ethylene in the presence of a silylchromate based catalyst
WO2020152275A1 (en) * 2019-01-25 2020-07-30 Sabic Global Technologies B.V. Chromium oxide catalyst for ethylene polymerization
EP3715385B1 (en) 2019-03-26 2024-01-31 SABIC Global Technologies B.V. Chromium oxide catalyst for ethylene polymerization

Also Published As

Publication number Publication date
DE2014031A1 (de) 1970-10-08
GB1311147A (en) 1973-03-21
JPS4720004B1 (es) 1972-06-07
AT300357B (de) 1972-07-25
SE385909B (sv) 1976-07-26
US3642749A (en) 1972-02-15
FR2040084A5 (es) 1971-01-15
BR7017742D0 (pt) 1973-04-05
NL7004409A (es) 1970-09-29
BE748137A (fr) 1970-09-28

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